我其实没有生病，但感觉很不舒服。

I wasn't actually sick but I felt lousy.

《柯林斯英汉双解大词典》

这婴儿生病了，但看起来病情正在好转。

The baby had been ill but seemed to be on the mend.

《柯林斯英汉双解大词典》

我们本来期待着一个一直以来都很有趣的临时现场演奏，但显然因为乐队成员生病已经被取消了。

We were expecting a live band for the occasion which is always fun, but apparently this has been cancelled due to illness.

youdao

But it means that we get ill less often and when we do get sick, we recover more promptly.

但这意味着我们不会常生病，就算病了，也能恢复得更快。

哈佛公开课 - 幸福课课程节选

And I forget where Napoleon actually dies, but he's got memories of getting sick and ill and the light begins to fade and he goes unconscious.

我不记得拿破仑在哪里去世了，但他有生病的记忆,生命之光慢慢变弱，然后失去了意识。

耶鲁公开课 - 死亡课程节选